PREVIEW
... his office.
It seemed to be an improvement in drilling technology.
Dejoka recently happened to have some knowledge of it because it related to the business of the Romanian Petroleum Company.
However, Dejoka didn't know much; he only knew that the first breakthrough in drilling technology was Fowell's invention of the artificial flushing device, which could pressurize and water directly through the drilling tool, then flush the crushed rock and mud from the surface through ...
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